package com.csw.security.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;

@Service
public class UserDetailsServiceImpl implements UserDetailsService {

    @Autowired
    private PasswordEncoder passwordEncoder;
    @Override
    public UserDetails loadUserByUsername(String username) throws
            UsernameNotFoundException {
        //String hashpw = BCrypt.hashpw("123456", BCrypt.gensalt());
        //UserDetails userDetails = User.withUsername("chengsw")
        //        .password("123456").authorities("admin").build();
        UserDetails userDetails = new User("chengsw",passwordEncoder.encode("123456"),
                AuthorityUtils.commaSeparatedStringToAuthorityList("admin,user"));
        return userDetails;
    }
}
